Local symmetry engineering and Judd–Ofelt decoupling in SrLaInO <sub>4</sub> :Eu <sup>3+</sup> for high-purity red emission toward advanced solid-state lighting
Local symmetry engineering in SrLaInO 4 :Eu 3+ promotes the 5 D 0 → 7 F 2 transition, resulting in high-purity red emission for solid-state lighting. Judd–Ofelt analysis indicates a large Ω 2 value, revealing enhanced local asymmetry and Eu–O covalency.
Authors
- Jae Su Yu
- Yuxiang Li
- Weiwei Xiang
- Li Li
- Yongbin Hua
Institutions
- Chongqing University of Posts and Telecommunications (CN)
- Yangtze University (CN)
- Kyung Hee University (KR)
Publication Details
- Journal
- Inorganic Chemistry Frontiers
- Published
- 2026-01-01
- DOI
- https://doi.org/10.1039/d5qi02595h
- Primary Topic
- Luminescence Properties of Advanced Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00